BatteryMeterDrawable: add text style (2/2)

Signed-off-by: Hưng Phan <phandinhhungvp2001@gmail.com>

src/com/cherish/settings/fragments/StatusBarBattery.java

@@ -34,6 +34,8 @@ public class StatusBarBattery extends SettingsPreferenceFragment implements
     private static final String SHOW_BATTERY_PERCENT = "status_bar_show_battery_percent";
     private static final String STATUS_BAR_BATTERY_STYLE = "status_bar_battery_style";
 
+    private static final int STATUS_BAR_BATTERY_STYLE_TEXT = 2;
+
     private ListPreference mStatusBarBatteryShowPercent;
     private ListPreference mStatusBarBattery;
 
@@ -59,6 +61,7 @@ public class StatusBarBattery extends SettingsPreferenceFragment implements
                 Settings.Secure.STATUS_BAR_BATTERY_STYLE, 0);
         mStatusBarBattery.setValue(String.valueOf(batteryStyle));
         mStatusBarBattery.setSummary(mStatusBarBattery.getEntry());
+        enableStatusBarBatteryDependents(batteryStyle);
         mStatusBarBattery.setOnPreferenceChangeListener(this);
     }
 
@@ -84,8 +87,17 @@ public class StatusBarBattery extends SettingsPreferenceFragment implements
             Settings.Secure.putInt(resolver,
                     Settings.Secure.STATUS_BAR_BATTERY_STYLE, batteryStyle);
             mStatusBarBattery.setSummary(mStatusBarBattery.getEntries()[index]);
+            enableStatusBarBatteryDependents(batteryStyle);
             return true;
         }
         return false;
     }
+
+    private void enableStatusBarBatteryDependents(int batteryIconStyle) {
+        if (batteryIconStyle == STATUS_BAR_BATTERY_STYLE_TEXT) {
+            mStatusBarBatteryShowPercent.setEnabled(false);
+        } else {
+            mStatusBarBatteryShowPercent.setEnabled(true);
+        }
+    }
 }